survived, though several pre-war and WWII models exist (see list below). Wickham provided both powered and unpowered examples (trailers), some of the older powered examples have been reduced to trailers. Post-war examples are much more numerous, and many are still in use on preserved railways. Cultural references Wickham trolley No. WD9033 features in the 1966 comedy film The Great St Trinian's Train Robbery. References External links List of extant Wickham Trolleys in the UK Railcars of the United Kingdom Maintenance of way equipment